Yes, I would like to actually have a heroic, more light hearted party of characters who are some form of Good aligned, be it Lawful, Chaotic or Neutral Good; I haven't seen it done in years. As for the material, all Wizards of the Coast material be it the prints or the Unearthed Arcana are permitted. The only stipulation to that is, is that whatever it is needs to use the most current version of its incarnation; thus the rangers use the improved ranger, the Favored Soul origin is the one that does not receive bonus spells and the like.

To give you an idea of the tone [@JBRam2002], the party has been with each other for a while, they began from the start that way, but are now taken out of their element and cast far from it. The majority of foes they will be facing are not killed but rather banished and dispersed. Those who are actual beings, friend or otherwise, are not exactly killed either. Death is not a so permanent issue, given the environment is in the Planes and beyond; getting hit by sword or spell damages your essence, in place of your body and blood.

But do not misunderstand me, anyone who reads this, there are still penalties in mind. Just not so much, given I intend to have quite a bit of combat.